|
DragonFire Polaris RZR800 Exhaust
|
|
|
 |
LESS NOISE, LESS WEIGHT, AND MORE HP!
DragonFire has done it again! Through years of industry knowledge and racing experience we sought out to create the best all around exhaust system for the RZR, RZR S, and RZR 4. Our ultimate goal for this system was to optimize HP gains, while keeping sound decibels as low as possible, and still maintaining awesome sound quality. This system was designed with strength/durability in mind and is ready to handle anything you can throw at it! Be sure to check out the PIM2 fuel controller, DragonFire “FireBreather” intake, and clutching options to maximize engine performance.
System Specifications:
- Out performs stock exhaust system throughout the entire RPM range
- 1.5 pounds lighter than stock exhaust system
- Meets or beats U.S.F.S. noise and spark-arrestor specifications
- Constructed entirely from 304 stainless steel for a long lasting durable and corrosion resistant life
Performance Data:
Power :
|
OEM
|
39.8 HP
|
32.6 lb-ft TQ
|
|
Yosh Open
|
42.8 HP
|
34.0lb-ft TQ
|
|
Yosh w/ Spark Arrester
|
42.9 HP
|
34.7 lb-ft TQ
|
Sound:
|
For
|
USFS*
|
2m-MAX
|
|
Test RPM
|
3000 RPM
|
MAX rpm, 45 deg from rear axle
|
|
OEM
|
90.2 dba
|
98.3 dba
|
|
Yosh Open:
|
96.0 dba
|
110 dba
|
|
Yosh w/ Spark Arrester
|
92.5 dba
|
107 dba
|
Weight:
|
OEM
|
17.35lbs
|
|
|
Yosh Full System
|
15.86lbs
|
|
*
United States Forestry Service
NOTE: Dyno results will vary due to weather conditions and Dyno systems
Header and Tail-pipe Features:
- Polished 18 gauge 304 stainless-steel CNC mandrel bent construction
- Oversized step tube design
- Mandrel bent merge tube collector
- Argon purged MIG welding
- Step-chamber pre muffler
- Retains rubber insulating mounting points and “doughnut” style gaskets
- Integrated O2 sensor bung
Muffler Features:
- 20 gauge 304 stainless-steel CNC rolled, robot welded canister shell
- Polished 304 stainless steel “deep-draw” end-caps
- Modular 3-piece bracket design
- Articulating silicone rubber mounting bushings
- Stainless-steel “closed-end” rivets
- Hi-flow U.S.F.S. approved spark arrestor
- “Silent Sport” muffler packing
- Embossed, silk-screened, and riveted aluminum name badge
For Competition Off-Road Use Only!
|
Product Reviews
|
|
|